<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
</head>
<style>
.map {
  position: relative;
  width: 800px;
  height: 600px;
  background-color: lightgray;
}
</style>
<body>
    <div class="map" id="map"></div>

</body>
<script src="js/index.js"></script>
<script>
    var map = document.getElementById("map")
    var game = new Game(map);
    game.start();
</script>
</html>